Jennifer Lawrence splits; Kristen Stewart swoops in

Jennifer Lawrence and Nicholas Hoult have broken up again, according to E! News.

That's terribly disappointing ... who's Nicholas Hoult?

Whoever he is, he may already be seeing "Twilight" actress Kristen Stewart.

If I didn't know better -- and I don't -- I'd say this guy is quite the Hollywood tart.

As far as Lawrence goes, sounds like it was the old "conflicting work schedules" that did in these two swell kids. They rekindled their romance during the summer of 2013 after splitting for a few months.

"They spent a lot of time apart because of work and it was difficult on their relationship," a source told E! News, adding that the split was "very amicable."